4022014322021 has 2 divisors, whose sum is σ = 4022014322022. Its totient is φ = 4022014322020.

The previous prime is 4022014321991. The next prime is 4022014322071. The reversal of 4022014322021 is 1202234102204.

4022014322021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2900512141921 + 1121502180100 = 1703089^2 + 1059010^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022014322021 - 2²⁶ = 4021947213157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4022014322071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011007161010 + 2011007161011.

It is an arithmetic number, because the mean of its divisors is an integer number (2011007161011).

Almost surely, 2^{4022014322021} is an apocalyptic number.

It is an amenable number.

4022014322021 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022014322021 is an equidigital number, since it uses as much as digits as its factorization.

4022014322021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 4022014322021 its reverse (1202234102204), we get a palindrome (5224248424225).

The spelling of 4022014322021 in words is "four trillion, twenty-two billion, fourteen million, three hundred twenty-two thousand, twenty-one".